KC117's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| ALGO ARTIS Programming Contest 2025 December（AtCoder Heuristic Contest 058） | 699 | 749 |  40 |
- | ||
| AtCoder Heuristic Contest 059 | 708 | 216 | 63 |
+23 | ||
| THIRD Programming Contest 2026（AtCoder Heuristic Contest 061） | 998 | 694 |  203 |
+142 | ||
| AtCoder Heuristic Contest 063 | 1096 | 637 |  327 |
+131 | ||
| JR WEST and ALGO ARTIS Programming Contest (AtCoder Heuristic Contest 064) | 798 | - | - | - | ||
| RECRUIT Nihonbashi Half Marathon 2026 Summer (AtCoder Heuristic Contest 069) | 1008 | 280 | 349 |
+48 | ||
| ALGO ARTIS Programming Contest 2026 September（AtCoder Heuristic Contest 072） | 986 | - | - | - |